well with this you could either you winamp or sam broadcaster
if you use winamp you will have to download it which you can get
Here
then with winamp you will have to download a thing to install for your encoders and static relays which you can get
This Is Encoder download
This Is Static relay download
now if you use sam broadcaster (which is a little easier to use) you can download it from
Here
and you will need to have this installed for the sam broadcaster
MySql Version 4
i hope this will help you out a little.